Silent Knight
Silent Knight SD505-HEAT Analog Addressable Heat Detector Head Only
Sale price$210.05
Only 18 units left
Silent Knight
Silent Knight SD505-NSRT-RH Disassembly Tools
Sale price$628.50
Regular price$754.20
Only 19 units left
Silent Knight
Silent Knight SD505-T5 5 FT Sampling Tube SD505-DUCT/DUCTR
Sale price$53.80
Regular price$64.56
Only 1 unit left
Silent Knight
Silent Knight SD505-TCH-B100 Handheld Programmer Hochiki Sensors
Sale price$1,009.65
Regular price$1,211.58
Sold Out
Silent Knight
Silent Knight SK-4XLM LED Interface Module
Sale price$71.30
Regular price$85.56
19 units in stock
Silent Knight
Silent Knight SK-4XTM Transmitter Module
Sale price$95.10
Regular price$114.12
5 units in stock
Silent Knight
Silent Knight SK-4XZM Zone Relay Module, Six Form-C Relays for SK-4/SK-4E
Sale price$127.55
Regular price$153.06
1 unit in stock
Silent Knight
Silent Knight SK-CONTROL Addressable Notification Module
Sale price$104.65
Regular price$125.58
300+ units in stock
Silent Knight
Silent Knight SK-CONTROL-6 Six Circuit Supervised Control Module
Sale price$546.10
Regular price$655.32
6 units in stock
Silent Knight
Silent Knight SK-DP2/4 Dress Panel Accessory
Sale price$69.70
Regular price$83.64
16 units in stock
Silent Knight
Silent Knight SK-DUCT Intelligent Air Duct Smoke Detector
Sale price$282.60
Regular price$339.12
Only 5 units left
Silent Knight
Silent Knight SK-DUCT-W Intelligent Photoelectric Duct Smoke Detector
Sale price$265.65
Regular price$318.78
207 units in stock
Silent Knight
Silent Knight SK-F485C Fiber to SBUS Converter, 62.5 Micron Multimode, Duplex ST, Up to 1 Mile, Used in Pairs
Sale price$667.15
Regular price$800.58
Not in stock - available on backorder - lead time on request
Silent Knight
Silent Knight SK-FIRE-CO Combination FireCarbon Monoxide Detector
Sale price$369.00
Regular price$442.80
Not in stock - available on backorder - lead time on request
Silent Knight
Silent Knight SK-FIRE-CO-W Smoke and Carbon Monoxide Detector
Sale price$233.65
Regular price$280.38
190 units in stock
Silent Knight
Silent Knight SK-FML Plug-In Fiber Loop Module
Sale price$129.10
Regular price$154.92
9 units in stock
Silent Knight
Silent Knight SK-FSL Fiber-Optic Single-Mode Module
Sale price$294.15
Regular price$352.98
103 units in stock
Silent Knight
Silent Knight SK-HEAT-HT-W Addressable High Temperature Heat Detector, 190F Fixed, White
Sale price$82.40
Regular price$98.88
43 units in stock
Silent Knight
Silent Knight SK-HEAT-ROR-W Addressable Heat Detector, Rate-of-Rise with 135 F Fixed Temperature, White
Sale price$86.50
Regular price$103.80
Not in stock - available on backorder - lead time on request
Silent Knight
Silent Knight SK-HEAT-W Addressable Heat Detector 2-Wire
Sale price$85.75
Regular price$102.90
163 units in stock
Silent Knight
Silent Knight SK-IP-2 IP Comunicator Kit
Sale price$714.60
Regular price$857.52
2 units in stock
Silent Knight
Silent Knight SK-ISO Isolator Module
Sale price$80.75
Regular price$96.90
74 units in stock
Silent Knight
Silent Knight SK-MINIMON Addressable Mini Monitor Module
Sale price$65.75
Regular price$78.90
300+ units in stock
Silent Knight
Silent Knight SK-MON-10 Ten-Input Monitor Module
Sale price$655.35
Regular price$786.42
42 units in stock